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1. 发明授权

US08380525B2 Continued telecommunication with weak links 有权
标题翻译：持续电讯薄弱环节
公开(公告)号：US08380525B2
公开(公告)日：2013-02-19
申请号：US12666203
申请日：2007-06-25
申请人： Magnus Almgren , Stefan Bruhn , Per Skillermark
发明人： Magnus Almgren , Stefan Bruhn , Per Skillermark
IPC分类号： G10L21/00
CPC分类号： H04W28/24 , G10L19/00 , H04W76/20 , H04W88/181
摘要： According to the invention a receiving end terminal (RET) enters a delay mode based on the detecting of the quality of the link being lower than a threshold. In this delay mode, the receiving end terminal provides a reception delay indicator (RDI) for a sending end terminal (SET). The sending end terminal (SET) receives the reception delay indicator (RDI) and provides an end of speech indicator (ESI) for the receiving end terminal (RET) at an end of a speech coding interval (SC). The receiving end terminal (RET) uses the reception delay indicator (RDI) and end of speech indicator (ESI) to define a first time interval (AL1) during which a speech decoder is disabled. The speech decoder is again activated after the first time interval (AL1).
摘要翻译：根据本发明，接收终端（RET）基于链路质量的检测低于阈值而进入延迟模式。在该延迟模式中，接收端终端为发送终端（SET）提供接收延迟指示符（RDI）。在语音编码间隔（SC）结束时，发送终端（SET）接收接收延迟指示符（RDI）并为接收终端（RET）提供终止语音指示符（ESI）。接收端终端（RET）使用接收延迟指示符（RDI）和结尾语音指示符（ESI）来定义禁止语音解码器的第一时间间隔（AL1）。语音解码器在第一时间间隔（AL1）之后再次被激活。

2. 发明申请

US20100324918A1 Continued Telecommunication with Weak Links 有权
标题翻译：持续电信与弱联系
公开(公告)号：US20100324918A1
公开(公告)日：2010-12-23
申请号：US12666203
申请日：2007-06-25
申请人： Magnus Almgren , Stefan Bruhn , Per Skillermark
发明人： Magnus Almgren , Stefan Bruhn , Per Skillermark
IPC分类号： G10L19/00 , H04B1/56
CPC分类号： H04W28/24 , G10L19/00 , H04W76/20 , H04W88/181
摘要： According to the invention a receiving end terminal (RET) enters a delay mode based on the detecting of the quality of the link being lower than a threshold. In this delay mode, the receiving end terminal provides a reception delay indicator (RDI) for a sending end terminal (SET). The sending end terminal (SET) receives the reception delay indicator (RDI) and provides an end of speech indicator (ESI) for the receiving end terminal (RET) at an end of a speech coding interval (SC). The receiving end terminal (RET) uses the reception delay indicator (RDI) and end of speech indicator (ESI) to define a first time interval (AL1) during which a speech decoder is disabled. The speech decoder is again activated after the first time interval (AL1).
摘要翻译：根据本发明，接收终端（RET）基于链路质量的检测低于阈值而进入延迟模式。在该延迟模式中，接收端终端为发送终端（SET）提供接收延迟指示符（RDI）。在语音编码间隔（SC）结束时，发送终端（SET）接收接收延迟指示符（RDI）并为接收终端（RET）提供终止语音指示符（ESI）。接收端终端（RET）使用接收延迟指示符（RDI）和结尾语音指示符（ESI）来定义禁止语音解码器的第一时间间隔（AL1）。语音解码器在第一时间间隔（AL1）之后再次被激活。

3. 发明授权

US08526877B2 Adaptive radio repeaters 有权
标题翻译：自适应无线电中继器
公开(公告)号：US08526877B2
公开(公告)日：2013-09-03
申请号：US12747803
申请日：2007-12-14
申请人： Magnus Almgren , Per Skillermark
发明人： Magnus Almgren , Per Skillermark
IPC分类号： H04B3/36
CPC分类号： H04B7/15535
摘要： One method for controlling operation of a repeater in radio communication system comprises determination whether operation of a node in the radio communication system benefits from assistance of a repeater and transmitting, from the node in the radio communication system, a radio signal to the repeater being indicative of an order to promptly activate the repeater if the benefit exists. One complementary method for controlling operation of a repeater in radio communication system comprises detection (252), in the repeater, of a radio signal being indicative of an order to activate the repeater. Amplification in the repeater is activated (254) as a response to such a detected radio signal and uplink traffic from a user terminal being located in a vicinity of the repeater and/or downlink traffic to the user terminal is amplified (256). A repeater, a node, a user terminal and a system operating according to the method are presented.
摘要翻译：用于控制无线电通信系统中的中继器的操作的一种方法包括确定无线电通信系统中的节点的操作是否受益于中继器的帮助，并且从无线电通信系统中的节点向无线电通信系统的无线电信号发送指示的命令，以便在存在利益的情况下及时激活中继器。用于控制无线电通信系统中的中继器的操作的一种补充方法包括在中继器中检测（252）无线电信号，其指示激活中继器的命令。作为对这种检测到的无线电信号的响应，中继器中的放大被激活（254），并且来自位于中继器附近的用户终端和/或下行链路业务的用户终端的上行链路业务被放大（256）。提出了一种中继器，节点，用户终端和根据该方法操作的系统。

4. 发明申请

US20100273415A1 Adaptive Radio Repeaters 有权
标题翻译：自适应无线电中继器
公开(公告)号：US20100273415A1
公开(公告)日：2010-10-28
申请号：US12747767
申请日：2007-12-14
申请人： Magnus Almgren , Per Skillermark
发明人： Magnus Almgren , Per Skillermark
IPC分类号： H04B7/14
CPC分类号： H04B7/15535 , H04B7/15514 , H04W16/26
摘要： A repeater device (R) for use in a radio communication system comprises a detector (44), arranged for detecting any existence of radio signaling to and/or from a user terminal being situated in a vicinity of the repeater device (R). The repeater device (R) further comprises an amplifier arrangement (46), arranged for amplifying uplink and/or downlink traffic and means (48) for activating the amplifier arrangement. The means (48) for activating the amplifier arrangement is arranged for activating the amplifier arrangement (46) as a response to an existence of the radio signaling. A method for controlling operation of a repeater in radio communication system comprises detecting, in the repeater, of radio signaling to and/or from a user terminal being situated in a vicinity of the repeater. Amplification in the repeater is activated as a response to an existence of the radio signaling and uplink and/or downlink traffic is amplified.
摘要翻译：用于无线电通信系统的中继器设备（R）包括检测器（44），其被设置用于检测到位于中继器设备（R）附近的用户终端和/或从位于中继器设备附近的用户终端的任何无线电信令的存在。中继器装置（R）还包括布置成放大上行链路和/或下行链路业务的放大器装置（46）和用于激活放大器装置的装置（48）。用于激活放大器装置的装置（48）被布置成作为对无线电信号的存在的响应来激活放大器装置（46）。一种用于控制无线电通信系统中的中继器的操作的方法，包括在中继器中检测到位于中继器附近的用户终端和/或从位于中继器附近的用户终端的无线电信令。作为对无线电信令的存在的响应激活中继器中的放大，并且上行链路和/或下行链路业务被放大。

5. 发明授权

US09137785B2 Method and arrangement for resource allocation in radio communication 有权
标题翻译：无线电通信资源分配方法与安排
公开(公告)号：US09137785B2
公开(公告)日：2015-09-15
申请号：US13700600
申请日：2010-06-07
申请人： Magnus Almgren , Ritta Almgren , Mats Näslund , Göran Selander , Per Skillermark
发明人： Magnus Almgren , Mats Näslund , Göran Selander , Per Skillermark
IPC分类号： H04W72/04 , H04W12/04 , H04W12/12 , H04W76/02
CPC分类号： H04W72/04 , H04W12/12 , H04W72/048 , H04W76/14
摘要： A method and arrangement in a first mobile terminal (600) for determining allocation of radio resources for DMO communication amongst a group of mobile terminals. M the first mobile terminal, a first determining module 600a determines a communication (Sout, Sin) with a second mobile terminal (602) of the group. A second determining module (600b) determines a resource element (RE) for communication by applying a predefined cryptographic function P based on a terminal identification (K)). The cryptographic function has been configured in the mobile terminals of the group to provide terminal-specific resource elements for different mobile terminals within respective radio frames. A communication module (600c) then communicates with the second mobile terminal (602), either by transmission or reception of the data, on the determined resource element (RE).
摘要翻译：一种在一组移动终端中确定用于DMO通信的无线资源的分配的第一移动终端（600）中的方法和装置。 M是第一移动终端，第一确定模块600a用该组的第二移动终端（602）确定通信（Sout，Sin）。第二确定模块（600b）通过基于终端标识（K）应用预定的加密函数P来确定用于通信的资源元素（RE）。已经在该组的移动终端中配置了加密功能，以为各个无线电帧内的不同移动终端提供终端专用资源元素。通信模块（600c）然后通过在所确定的资源元素（RE）上发送或接收数据来与第二移动终端（602）进行通信。

6. 发明申请

US20090080376A1 Power Control and Channel Selection in a Multi Channel Communication System 有权
标题翻译：多通道通信系统中的功率控制和通道选择
公开(公告)号：US20090080376A1
公开(公告)日：2009-03-26
申请号：US11793913
申请日：2004-12-22
申请人： Magnus Almgren , Per Skillermark
发明人： Magnus Almgren , Per Skillermark
IPC分类号： H04W72/04
CPC分类号： H04W52/346
摘要： A method for allocating power and channels to connections in a multi-channel access based wireless communication system in which each connection is acting independently of the other. The quality of each channel of a connection is measured at successive time steps (n, n+1). The measurements from a previous time step (n) are used to allocate, in the following time step (n+1), an average power of all channels the connection uses as well as individual power settings in-between said channels. The average power is controlled using an outer fairness loop balancing the average channel power against average bit rate per channel. The individual power settings is controlled using an inner capacity loop allocating much power to good channels and restricted power to poor channels. Each loop has a respective target relation and the results of the loops are combined in order to determine transmission power in the next time step. The method is of distributed character and may execute on individual receiving nodes. Further, it may be applied in the up link or in the down link. The invention also relates to transmitting and receiving nodes provided with means for executing the method.
摘要翻译：一种用于在基于多信道接入的无线通信系统中的连接上分配功率和信道的方法，其中每个连接独立于另一个。在连续的时间步长（n，n + 1）测量连接的每个通道的质量。来自先前时间步长（n）的测量值用于在随后的时间步长（n + 1）中分配所述连接所使用的所有通道的平均功率以及所述通道之间的各个功率设置。平均功率使用平衡通道功率与每个通道的平均位速率平衡的外部公平环来控制。使用内部容量环路控制各个功率设置，为良好的通道分配大量功率，并将功率限制在较差的通道。每个循环具有各自的目标关系，并且组合循环的结果以便在下一个时间步长中确定发射功率。该方法具有分布式特征，可以在各个接收节点上执行。此外，它可以应用于上行链路或下行链路。本发明还涉及提供有用于执行该方法的装置的发送和接收节点。

7. 发明授权

US09496945B2 Radio repeater controllability 有权
标题翻译：无线电中继器的可控性
公开(公告)号：US09496945B2
公开(公告)日：2016-11-15
申请号：US12747731
申请日：2007-12-14
申请人： Magnus Almgren , Per Skillermark
发明人： Magnus Almgren , Per Skillermark
IPC分类号： H04B7/14 , H04B7/155
CPC分类号： H04B7/15535
摘要： A radio repeater includes a first analyzer (22B) adapted to determine a time slot schedule. It also includes means (A1) for receiving control messages including uplink/downlink amplification requests for time slots in the determined schedule. A second analyzer (22A) is adapted to extract the uplink/downlink amplification requests from the received control messages. A control unit (24) is adapted to turn the uplink and downlink amplification on/off during the time slots depending on the extracted amplification requests.
摘要翻译：无线电中继器包括适于确定时隙调度的第一分析器（22B）。它还包括用于接收控制消息的装置（A1），包括所确定的时间表中的时隙的上行链路/下行链路放大请求。第二分析器（22A）适于从所接收的控制消息中提取上行链路/下行链路放大请求。控制单元（24）适于根据所提取的放大请求在时隙期间开启/关闭上行链路和下行链路放大器。

8. 发明授权

US08768365B2 Method and arrangement to control a repeater in a wireless communication system 有权
标题翻译：在无线通信系统中控制中继器的方法和装置
公开(公告)号：US08768365B2
公开(公告)日：2014-07-01
申请号：US13120484
申请日：2008-09-24
申请人： Christian Hoymann , Magnus Almgren , Arne Simonsson , Per Skillermark
发明人： Christian Hoymann , Magnus Almgren , Arne Simonsson , Per Skillermark
IPC分类号： H04W40/00
CPC分类号： H04B7/2606 , H04B7/155 , H04L41/04 , H04W24/00 , H04W76/12 , H04W88/02
摘要： An object of the present invention is to provide a mechanism for controlling a repeater that is less costly and more flexible. The objective is achieved by a method in a control unit (150) for controlling a repeater (100) being comprised in a radio access network (110). The control unit sends a repeater control message to the repeater (100). The repeater control message is tunneled as ordinary data communication via an available radio communication channel (160) within the radio access network (110). The repeater control message is configured to control the repeater (100).
摘要翻译：本发明的目的是提供一种用于控制中继器的机构，其成本更低且更灵活。目的是通过控制单元（150）中的方法来实现的，该控制单元用于控制包括在无线电接入网络（110）中的中继器（100）。控制单元向中继器（100）发送中继器控制消息。中继器控制消息经由无线电接入网络（110）内的可用无线电通信信道（160）作为普通数据通信隧道传送。中继器控制消息被配置为控制中继器（100）。

9. 发明授权

US08681717B2 Frequency hopping scheme for OFDMA system 有权
标题翻译： OFDMA系统的跳频方案
公开(公告)号：US08681717B2
公开(公告)日：2014-03-25
申请号：US12528027
申请日：2007-02-23
申请人： Magnus Almgren , Henrik Nyberg , Per Skillermark
发明人： Magnus Almgren , Henrik Nyberg , Per Skillermark
IPC分类号： H04W4/00
CPC分类号： H04B1/713 , H04B1/7143 , H04L5/0007 , H04L5/0037 , H04L5/0064 , H04L27/2601
摘要： Available bandwidth is divided into multiple sub-channels, and respective sub-bands containing one or more of these sub-channels are allocated to one or more users. A first frequency allocation is determined, and mathematical operators are used to determine at least one further frequency allocation from the first frequency allocation. A frequency hopping sequence is then determined, including the first frequency allocation, and the or each further frequency allocation. A network node may perform the allocation method, and a user equipment may operate using the allocated bandwidth.
摘要翻译：可用带宽被划分为多个子信道，并且将包含这些子信道中的一个或多个的各个子带分配给一个或多个用户。确定第一频率分配，并且使用数学运算符来确定来自第一频率分配的至少一个其它频率分配。然后确定跳频序列，包括第一频率分配，以及每个进一步的频率分配。网络节点可以执行分配方法，并且用户设备可以使用分配的带宽进行操作。

10. 发明授权

US07933218B2 Power control and channel selection in a multi channel communication system 有权
标题翻译：多通道通信系统中的功率控制和通道选择
公开(公告)号：US07933218B2
公开(公告)日：2011-04-26
申请号：US11793913
申请日：2004-12-22
申请人： Magnus Almgren , Per Skillermark
发明人： Magnus Almgren , Per Skillermark
IPC分类号： H04B7/005
CPC分类号： H04W52/346
摘要： A method for allocating power and channels to connections in a multi-channel access based wireless communication system in which each connection is acting independently of the other. The quality of each channel of a connection is measured at successive time steps (n, n+1). The measurements from a previous time step (n) are used to allocate, in the following time step (n+1), an average power of all channels the connection uses as well as individual power settings in-between said channels. The average power is controlled using an outer fairness loop balancing the average channel power against average bit rate per channel. The individual power settings is controlled using an inner capacity loop allocating much power to good channels and restricted power to poor channels. Each loop has a respective target relation and the results of the loops are combined in order to determine transmission power in the next time step. The method is of distributed character and may execute on individual receiving nodes. Further, it may be applied in the up link or in the down link.
摘要翻译：一种用于在基于多信道接入的无线通信系统中的连接上分配功率和信道的方法，其中每个连接独立于另一个。在连续的时间步长（n，n + 1）测量连接的每个通道的质量。来自先前时间步长（n）的测量值用于在随后的时间步长（n + 1）中分配所述连接所使用的所有通道的平均功率以及所述通道之间的各个功率设置。平均功率使用平衡通道功率与每个通道的平均位速率平衡的外部公平环来控制。使用内部容量环路控制各个功率设置，为良好的通道分配大量功率，并将功率限制在较差的通道。每个循环具有各自的目标关系，并且组合循环的结果以便在下一个时间步长中确定发射功率。该方法具有分布式特征，可以在各个接收节点上执行。此外，它可以应用于上行链路或下行链路。

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